I still love the cotton water look. This one is a little bit different, in that it was take on a sunny in the middle of the day. I ordered me a 10stop ND filter. (Very dark sunglasses for your camera.) You could get this image without the filter if you took it when there was less light. (Rainy day or dusk or dawn.)
I went cheap on the filter instead of getting the Sliding one (with holder & in Polarizer: close to $600.00) I got the screw on kind, ($70.00) which is hard to use. When you put this filter on your camera it’s impossible to see to focus. I have to screw it on being very carful not to move the focus. The more expensive on just slides into place. Will be saving my money.